Used Lab Equipment

Used Lab Equipment

We offer an assortment of refurbished and used Liquid Chromatography solutions ranging from HPLC, LC/MS to FPLC. Our systems can be customized to include almost any configuration of Autosamplers, Detectors and Pumps. Some of our leading manufacturers include Agilent, HP, Waters, GE, Amersham, Dionex and Shimazdzu. Our HPLC systems such as the Agilent 1100 and 1200 Series, Akta FPLCs, and the Waters Alliance & 600 series have the option of on site training, installation and extended warranties.

Gas Chromatography: 76-90 of 311

*Please Select a Category and/or Manufacturer dropdown OR Search By Model Name, # or Keyword.* Advanced Search >
Agilent 1260 Infinity Series- G1316A HPLC Column Compartment

Agilent 1260 Infinity Series- G1316A HPLC Column Compartment

Cambridge ID #: 19977

Features:
The Agilent 1260 Infinity Thermostatted Column Compartment provides stable column cooling and heating up to 80 °C for standard applications. It fits neatly in a single stack of 1260 Infinity modules for lowest bench space requirements. An optional 2-position/6-port switching valve is available for 600 bar operation. For more sophisticated applications the Agilent 1290 Infinity Thermostatted Column Compartment is available, which fits seamlessly into any 1260 Infinity system.

Specifications:
Peltier cooling and heating for maximum temperature stability and application flexibility.
Spacious column racks hold up to three full-length, 30 cm columns.
Optional 2-position/6-port switching valve for 600 bar operation.
Simultaneous column identification of two columns for faster operation and reduced laboratory costs.
Independent heat exchangers with settable values facilitate two different temperature zones.
Low internal volume contribution of just 9 µL for low dispersion.

Learn More
Agilent-1260-Infinity-Series--G1316A-HPLC-Column-Compartment-19977
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Agilent 1260 Series - G1310B HPLC Isocratic Pump

Agilent 1260 Series - G1310B HPLC Isocratic Pump

Cambridge Scientific ID #'s: 20799, 17964

The Agilent Technologies 1200 Series (G1310B) 1260 Infinity Isocratic Pump is a HPLC workhorse for demanding QA/QC and routine applications, designed to provide virtually pulse-free and stable solvent flow. This delivery principle allows variable stroke volume optimized to selected flow rate. The broadened pressure range with maximum pressure of 600 bar allows the use of small particle size columns, longer columns, or alternative solvents of higher viscosity. Additionally, the G1310B is the ideal pump for GPC/SEC applications where run-to-run and day-to-day precision of retention times are important.

 

Specifications:

  • Settable flow range: set points 0.001 - 5 mL/min, in 0.001 mL/min increments
  • Flow range: 0.2 to 10.0 mL/min
  • Flow precision: ≤ 0.07 % RSD or ≤ 0.02 min SD
  • Flow accuracy: ± 1 % or 10 μL/min whatever is greater, pumping degassed H2O at 10 MPa (100 bar)
  • Pressure operating range:
    • Operating range up to 60 MPa (600 bar, 8700 psi) up to 5 mL/min
    • Operating range up to 20 MPa (200 bar, 2950 psi) up to 10 mL/min
Learn More
Agilent-1260-Series---G1310B-HPLC-Isocratic-Pump-20799
By clicking below we can further assist you with your inquiry. Inquire 2 In Stock Worldwide Shipping
Agilent 1260 Series - G1311C HPLC Quaternary Pump

Agilent 1260 Series - G1311C HPLC Quaternary Pump

Cambridge ID #: 24160

1260 Infinity - G1311B 

The quaternary pump comprises an optional solvent cabinet, a vacuum degasser

 and a four- channel gradient pump. The four- channel gradient 

pump comprises a high- speed proportioning valve and a pump assembly. 

It provides gradient generation by low pressure mixing. A solvent cabinet 

provides enough space for four one- liter bottles. An active seal wash 

(optional) is available when the quaternary pump is used with 

concentrated buffer solution 

Specifications:  

  • Hydraulic System: Dual piston in series pump with servo-controlled variable stroke drive, 
  • power transmission by gears and ball screws, floating pistons 
  • Setable Flow Range: Set points 0.001 – 10 mL/min, in 0.001 mL/min increments 
  • Flow Range: 0.2 – 10.0 mL/min 
  • Flow Precision: ≤ 0.07 % RSD, or ≤ 0.02 min SD whatever is greater, based on retention time at constant room temperature 
  • Flow Accuracy: ±1 % or 10 µL/min whatever is greater, pumping degassed H2O at 10 MPa (100 bar) 
  • Pressure Operating Range: Operating range up to 60 MPa (600 bar, 8700 psi) up to 5 mL/min, Operating range up to 20 MPa (200 bar, 2950 psi) up to 10 mL/min 
  • Pressure Pulsation: < 2 % amplitude (typically < 1.3 %), or < 0.3 MPa (3 bar), whatever is greater, at 1 mL/min isopropanol, at all pressures > 1 MPa (10 bar,147 psi) 
Learn More
Agilent-1260-Series---G1311C-HPLC-Quaternary-Pump-24160
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Agilent 1260 Series - G1312B HPLC Binary Pump

Agilent 1260 Series - G1312B HPLC Binary Pump

Cambridge ID #: 20402

Specifications:

  • Hydraulic system: Two dual piston in series pumps with proprietary servo-controlled variable stroke drive, floating piston design and active inlet valve
  • Setable flow range: Setpoints 0.001 - 5 ml/min, in 0.001 ml/min increments
  • Flow range 1 - 5.0 ml/min
  • Flow precision: < 0.3 % RSD (typically 0.15 %), based on retention time, at 1 ml/min
  • Pressure: Operating range 0 400 bar (0 - 5880 psi) up to 5 ml/min
  • Pressure pulsation: < 2 %amplitude (typically < 1 %), at 1 ml/min isopropanol, at all pressures > 1 MPa
  • Compressibility compensation: User-selectable, based on mobile phase compressibility
  • Recommended pH range: 0 - 12.5, solvents with pH < 2.3 should not contain acids which attack stainless steel
  • Gradient formation: High-pressure binary mixing, delay volume 180 - 480 μl without mixer, 600 - 900 μl with mixer, dependent on back pressure
  • Composition range 1- 99 % or 5 μl/min per channel, whatever is greater
  • Composition precision < 0.2 % SD, at 0.1 and 1 ml/min
  • Control and data evaluation Agilent ChemStation for LC Control and data evaluation

 

Can be sold as an individual component or as part of a complete stack

Learn More
Agilent-1260-Series---G1312B-HPLC-Binary-Pump-20402
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Agilent 1260 Series - G1315D HPLC Diode Array Detector

Agilent 1260 Series - G1315D HPLC Diode Array Detector

Cambridge Scientific ID #'s: 20570, 24158

Features:

The detector is designed for highest optical performance, GLP compliance and easy maintenance. 

Specifications:

  • Detection Type: 1024-element photodiode array
  • Light Source: Deuterium and tungsten lamps The UV-lamp is equipped with RFID tag that holds lamp typical information.
  • Data Rate: up to 80 Hz
  • Wavelength Range: 190 – 950 nm
  • Short Term: noise (ASTM) Single and Multi-Wavelength: < ± 0.7·10-5 AU at 254 and 750 nm
  • Drift: < 0.9·10-3 AU/h at 254 nm 
  • Linear Absorbance Range: > 2 AU (5 %) at 265 nm
  • Wavelength Accuracy: ± 1 nm ,Self-calibration with deuterium lines, verification with holmium oxide filter
  • Wavelength Bunching: 1 – 400 nm, Programmable in steps of 1 nm
  • Slit Width: 1, 2, 4 , 8, 16 nm Programmable slit
  • Diode Width: < 1 nm
Learn More
Agilent-1260-Series---G1315D-HPLC-Diode-Array-Detector-20570
By clicking below we can further assist you with your inquiry. Inquire 2 In Stock Worldwide Shipping
Agilent 1260 Series - G1316A HPLC Column Compartment

Agilent 1260 Series - G1316A HPLC Column Compartment

Cambridge ID #: 24159

Optional Column Selection Valve

Specifications:

  • Temperature Range: 10° below ambient to 80° C
  • Temperature Stability: ± 0.15°C
  • Temperature Accuracy: ± 0.8°C
  • Column Capacity: Three 30cm columns
  • Warm-up/Cool Down: 5 mins from ambient to 40°C
Learn More
Agilent-1260-Series---G1316A-HPLC-Column-Compartment-24159
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Agilent 1260 Series - G1322A HPLC Degasser

Agilent 1260 Series - G1322A HPLC Degasser

Cambridge ID #: 20560

1260 Infinity - G1322A 

The Agilent 1260 Infinity Standard Degasser G1322A comprises a 4- channel vacuum container, including 4 tubular plastic membranes, and a vacuum pump.

Specifications: 

  • Maximum Flow Rate: 10 mL/min per channel 
  • Number of Channels: 4 
  • Internal Volume Per ChannelTypically 12 mL per channel 
  • Materials in Contact With Solvent: PTFE, PEEK 
  • pH Range1 - 14 
  • Analog Output (AUX): For pressure monitoring, range 0 – 3 V 
Learn More
Agilent-1260-Series---G1322A-HPLC-Degasser-20560
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Agilent 1260 Series - Infinity HPLC Stack HPLC System

Agilent 1260 Series - Infinity HPLC Stack HPLC System

Cambridge ID #: 19866

Includes:
• G1311 Quarternary Pump or G1312A Binary Pump($1000 Less)
• G1329B Autosampler
• G1316A Column Compartment
• G4212B Dioade Array Detector
• Computer Loaded with OpenLab Software 
• Monitor – Mouse – Keyboard
• Cables and Manuals

The components can be customized to your needs.

Learn More
Agilent-1260-Series---Infinity-HPLC-Stack-HPLC-System-19866
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Agilent 1260 Series- G1329B HPLC Autosampler

Agilent 1260 Series- G1329B HPLC Autosampler

Cambridge ID #: 24161

Features:

The Agilent 1290 Infinity Thermostat is designed for use with other modules of the Agilent 1200 Infinity Series or with other LC systems if adequate remote control inputs and outputs are available. The thermostat is controlled from the Agilent 1200 Infinity Series Instant Pilot or from your Agilent control software for LC systems. The specially- designed thermostattable sample trays holds either 100 × 1.8 mL vials or two wellplates and 10 × 1.8 mL vials

Specifications:

  • Temperature Range: Settable from 4 °C to 40 °C in 1 ° increments
  • Temperature Accuracy at Ambient
    • Temperatures < 25 °C and humidity < 50 %: 3 °C to 8 °C at a setpoint of 4 °C*
  • Temperature Accuracy at Ambient Temperatures
    • temperatures  < 30 °C and humidity < 60 %: 3 °C to 9 °C at a setpoint of 4 °C*
Learn More
Agilent-1260-Series--G1329B-HPLC-Autosampler-24161
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Agilent 1290 Infinity UPLC System

Agilent 1290 Infinity UPLC System

Cambridge ID #: 20004

The Agilent 1290 Infinity Binary LC is not only the most powerful but also the most adaptive UHPLC system available. No matter what your laboratory requires, the 1290 Infinity Binary LC can handle the widest range of applications; UHPLC methods, legacy HPLC methods, HPLC-to-UHPLC method transfer, method development, multi-compound screening, LC/MS coupling, and many more.

 

Features:

  • Most adaptive  – emulates other HPLC and UPLC systems, connects to all Agilent and many non-Agilent software
  • Highest performance & flexibility – by any measure
  • HPLC-like service costs – UHPLC productivity

 

Includes:

  • G1316C TTC Column Compartment
  • G4226A Autosampler
  • G1330B Autosampler Thermostat
  • G4220A Binary pump
  • Tray
  • 1200 Instant Pilot
Learn More
Agilent-1290-Infinity-UPLC-System-20004
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Agilent 1290 Series - G1330B HPLC Autosampler Chiller / Thermostat

Agilent 1290 Series - G1330B HPLC Autosampler Chiller / Thermostat

Cambridge Scientific ID #'s: 20569, 20795

Features:

The Agilent 1290 Infinity Thermostat is designed for use with other modules of the Agilent 1200 Infinity Series or with other LC systems if adequate remote control inputs and outputs are available. The thermostat is controlled from the Agilent 1200 Infinity Series Instant Pilot or from your Agilent control software for LC systems. The specially- designed thermostattable sample trays holds either 100 × 1.8 mL vials or two wellplates and 10 × 1.8 mL vials

Specifications:

  • Temperature Range: Settable from 4 °C to 40 °C in 1 ° increments
  • Temperature Accuracy at Ambient
    • Temperatures < 25 °C and humidity < 50 %: 3 °C to 8 °C at a setpoint of 4 °C*
  • Temperature Accuracy at Ambient Temperatures
    • temperatures  < 30 °C and humidity < 60 %: 3 °C to 9 °C at a setpoint of 4 °C*
Learn More
Agilent-1290-Series---G1330B-HPLC-Autosampler-Chiller---Thermostat-20569
By clicking below we can further assist you with your inquiry. Inquire 2 In Stock Worldwide Shipping
Agilent 1290 Series - G4227A HPLC Flex Cube

Agilent 1290 Series - G4227A HPLC Flex Cube

Cambridge ID #: 14803

The Agilent 1290 Infinity Flexible Cube is an auxiliary module for the 1290 Infinity Autosampler with a built-in pump to facilitate enhanced flushing capabilities and to reduce carry-over. With access to three solvents, critical sections of flow path can be flushed at high flow rates. Automated back-flushing of the injection needle-seat achieves the absolute lowest sample carryover for LC and LC/MS applications. In addition, the Flexible Cube hosts up to two Agilent Quick-Change valves. For utmost flexibility, choose among Agilent’s broad portfolio of available valve heads suitable up to 1200 bar. The valves can be controlled independently for any demanding valve-switching application.

 

Specifications

  • Injection range                          
    • 1 - 20 μL
    • .1 - 40 μL
    • .1 - 100 μL
    • in 0.1 μL increments
  • Precision: Precision of G4226A sampler will not be influenced
  • Accuracy: Accuracy of G4226A sampler will not be influenced
  • Sampler pressure range: Up to 1200 bar
  • Pressure range of flush pump: Up to 50 bar
  • Flow rate of flush pump: Up to 4 mL/min
  • Number of solvents: Up to 3 solvents
  • Sample viscosity range: 0.2 – 5 cp
  • Carry over:  Typically <0.001% (10 ppm)
Learn More
Agilent-1290-Series---G4227A-HPLC-Flex-Cube-14803
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Waters 1525 HPLC Pump

Waters 1525 HPLC Pump

Cambridge ID #: 22188

The 1525 and 1525 with EF heads are integrated, high-pressure, binary HPLC pumps that feature on-board pulse dampening and efficient mixing. Their pulse-free solvent flow, from analytical to semi-preparative flow rates, makes them ideal for use with highly sensitive detectors.

Designed for use with 2 to 4.6 mm I.D. columns in routine LC and LC/MS applications, these pumps have a programmable flow-rate range of 0.00 to 10.00 mL/min in 0.01 mL increments.

Optional features:

  • Extended Flow (EF) heads for extended flow rate range up to 22.50 mL/min for use with 10 to 19 mm I.D. columns
  • 1500 Series Column Heater with a temperature range of 20 to 60 °C to maintain accurate, consistent column temperature
  • Integral vacuum degasser to remove dissolved gases from the mobile phase, improving performance and reliability
  • Automated seal wash helps extend the primary seal life for reliable operation
  • FlexInject manual dual injector module for both analytical and semi-preparative injections
Learn More
Waters-1525-HPLC-Pump-22188
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Edwards 18 Vacuum Pump

Edwards 18 Vacuum Pump

Cambridge ID #: 19313

Features:

The EM range of oil-sealed rotary pumps is renowned for their high ultimate vacuum, rapid pumping speed, quiet operation and the ability to withstand vapour. They are commonly used for laboratory and light industrial applications. It is a freestanding instrument with the drive provided through a flexible coupling by either a single phase or three phase motor.

 

Specifications:

  • Displacement:

 

                  50Hz: 20.5 m3h-1 /12.1 ft3min-1
                  60Hz: 25.0 m3h-1 /14.7 ft3min-1

 

  • Speed (Pneurop 6602):

 

                   50 Hz: 17.0 m3h-1 /10 ft3min-1
                   60Hz: 20.4 m3h-1 /12.1 ft3min-1

  • Ultimate vacuum (total pressure): 

                   without gas purge: 1 x 10-3 mbar /7.4 x 10-4 Torr
                   with gas purge: 1.5 x 10-1 mbar /1.1 x 10-2 Torr
                   with Fomblin: 1 x 10-2 mbar /7.5 x 10-3 Torr

  • Inlet connection: NW25
  • Outlet connection: Nozzle 15mm external Ø removable from 3/4 in BSP tapped hole
  • Max permitted pressure at outlet: 0.5 bar gauge /7 psig
  • Max inlet pressure for water vapour: 20 mbar / 15 Torr
  • Max water vapour pumping rate: 0.3 kg h-1
  • Operating temp range: 13-40°C
  • Nominal Rotation speed 50/60Hz: 1440 /1720 rpm
  • Power connector 1-ph: IEC EN 60320 C19
  • Motor power 50Hz: 0.55 kW
  • Motor power 60Hz: 0.75 kW
  • Noise at 50Hz: 57 dB(A)
  • Oil capacity max: 1.05 litre
  • Oil capacity min: 0.75 litre
  • Recommended oil: Ultragrade 19
  • Thermal overload device: prevents overheating (single phase only).
  • The drive is provided through a flexible coupling: by a single‑phase or three‑phase (four pole) motor.
  • The motors: are totally enclosed and are cooled by the motor cooling fan.
  • Full height O ring sealed oil sight glass: for easy checking of oil level and condition

 

 

Learn More
Edwards-18-Vacuum-Pump-19313
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Parker 20H Hydrogen Generator

Parker 20H Hydrogen Generator

Cambridge ID #: 18440

The Parker 20H high purity hydrogen gas generators offer the optimum combination of safe operation, reliability and performance. Utilising field proven PEM cell technology, hydrogen is produced on demand from deionised water and electricity, at low pressure and with minimal stored volume. Innovative control software allows unrivalled operational safety and reliability. The H generators ideally supply fuel gas to all known GC combustion detectors used in today’s laboratory workflows. Three models operate at flow rates; 160 ml/min, 250 ml/min and 500 ml/min. Hydrogen generators are available with Remote Networking software. RemoteNet allows up to 27 hydrogen generators to be actively controlled from one central PC, and facilitates true cascading capabilities.

 

Specification:

 

  • Flow Rate: 160 ml/min
  • Purity: >99.9995%
  • Water Consumption (27/7, full flow): 1.25 L/week
  • Delivery Pressure: 0.3-6.89 bar g / 5-100 psi g
  • Ambient Temperature Range: 5 - 40°C (41 - 104°F)
  • Water Supply Pressure: 0.1 bar g / 1.45 psi g
  • Water Supply Flow Rate: 1 L/min
  • Water Quality: Deionised. ASTM II, >1MΩ, <1µs, filtered to <100µm
  • Supply Voltage Range: 90 - 264V 50/60Hz

 

  • Port Connections

 

    • Hydrogen Outlet: 1/8” Compression Fitting
    • Water Drain: Quick Release Push in Fitting
    • Water Fill: Quick Release Push in Fitting
  • Dimensions (H x W x D): 456 x 342 x 437 mm (17.9 x 13.5 x 17.2 in.)
  • Weight: 19 kg / 41.9 lb (full of water: 23 kg / 50.7 lb)
Learn More
Parker-20H-Hydrogen-Generator-18440
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping